A Saradominist banner is an item item that was dropped randomly on the Battle of Lumbridge battlefield during the JMod clone event. Only players who fought for Saradomin could pick this item up.

Multiple banners can be acquired, but there is a chance for banners to crumble if a player attempts to pick them up directly, or unequips the banner. The player will receive nothing if this happens. The Telekinetic Grab spell can be used instead to ensure a banner is safely picked up. The banner is worn on the Back slot.

The banner, when worn, will heal all surrounding Saradomin followers by 2% of their total Health Points every 3 seconds.

The banner lasts for 10 minutes in the player's inventory, or for 5 minutes while equipped. Banner lifespans run simultaneously if the player carries more than one. The banner can not be taken off the battlefield, or it will crumble instantly.